EP3656738A4 - Dispersion aqueuse, méthode de production d'une dispersion aqueuse, émulsion huile dans l'eau, méthode de production d'émulsion huile dans l'eau et méthode de conception - Google Patents

Dispersion aqueuse, méthode de production d'une dispersion aqueuse, émulsion huile dans l'eau, méthode de production d'émulsion huile dans l'eau et méthode de conception Download PDF

Info

Publication number: EP3656738A4
Authority: EP; European Patent Office
Prior art keywords: aqueous dispersion; water emulsion; oil; producing; design
Prior art date: 2017-08-09
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP17921127.1A

Other languages

German (de)

English (en)

Other versions

EP3656738A1 (fr

Inventor

Kenji Igarashi

Airi Sengoku

Yukihiko Asakawa

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Wacker Chemie AG

Original Assignee

Wacker Chemie AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2017-08-09

Filing date

2017-08-09

Publication date

2021-01-06

2017-08-09 Application filed by Wacker Chemie AG filed Critical Wacker Chemie AG

2020-05-27 Publication of EP3656738A1 publication Critical patent/EP3656738A1/fr

2021-01-06 Publication of EP3656738A4 publication Critical patent/EP3656738A4/fr

Status Withdrawn legal-status Critical Current

Links

239000006185 dispersion Substances 0.000 title 2
238000004519 manufacturing process Methods 0.000 title 2
239000007764 o/w emulsion Substances 0.000 title 2
238000000034 method Methods 0.000 title 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/113—Silicon oxides; Hydrates thereof
- C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
- C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
- A61K8/062—Oil-in-water emulsions
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/92—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
- A61K8/922—Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Organic Chemistry (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Veterinary Medicine (AREA)
Public Health (AREA)
Epidemiology (AREA)
Birds (AREA)
Inorganic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Polymers & Plastics (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Dermatology (AREA)
Dispersion Chemistry (AREA)
Colloid Chemistry (AREA)
Compositions Of Macromolecular Compounds (AREA)
Silicon Compounds (AREA)
Cosmetics (AREA)

EP17921127.1A 2017-08-09 2017-08-09 Dispersion aqueuse, méthode de production d'une dispersion aqueuse, émulsion huile dans l'eau, méthode de production d'émulsion huile dans l'eau et méthode de conception Withdrawn EP3656738A4 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/JP2017/028922 WO2019030853A1 (fr)	2017-08-09	2017-08-09	Dispersion aqueuse, méthode de production d'une dispersion aqueuse, émulsion huile dans l'eau, méthode de production d'émulsion huile dans l'eau et méthode de conception

Publications (2)

Publication Number	Publication Date
EP3656738A1 EP3656738A1 (fr)	2020-05-27
EP3656738A4 true EP3656738A4 (fr)	2021-01-06

Family

ID=61968202

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP17921127.1A Withdrawn EP3656738A4 (fr)	2017-08-09	2017-08-09	Dispersion aqueuse, méthode de production d'une dispersion aqueuse, émulsion huile dans l'eau, méthode de production d'émulsion huile dans l'eau et méthode de conception

Country Status (6)

Country	Link
US (1)	US20200261334A1 (fr)
EP (1)	EP3656738A4 (fr)
JP (1)	JP6312234B1 (fr)
KR (1)	KR20200027549A (fr)
CN (1)	CN110891901A (fr)
WO (1)	WO2019030853A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP7060443B2 (ja) *	2018-05-21	2022-04-26	旭化成ワッカーシリコーン株式会社	水中油型エマルジョンおよび水中油型エマルジョンの製造方法。
JP7072319B2 (ja) *	2018-05-31	2022-05-20	旭化成ワッカーシリコーン株式会社	水中油型エマルジョン、水中油型エマルジョンの製造方法、および、被膜の形成方法。
JP7467639B2 (ja) *	2019-12-17	2024-04-15	ワッカーケミーアクチエンゲゼルシャフト	微細に分割された水性の粒子安定化ピッカリングエマルション及びそれから製造された粒子
CN112169379B (zh) *	2020-10-22	2022-04-12	陕西师范大学	一种具有漂浮吸油性的生物质气囊/TiO2复合材料
CN114181716B (zh) *	2021-10-19	2023-08-15	太原理工大学	气体响应型Pickering乳化剂、制备方法及在Suzuki反应中的应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2229432A (en) *	1989-03-21	1990-09-26	Cabot Corp	Aqueous colloidal dispersion of fumed silica, acid and stabilizer
US20080096984A1 (en) *	2005-03-17	2008-04-24	Wacker Chemie Ag	Partially Hydrophobic Silicic Acid Aqueous Dispersions
US20110139035A1 (en) *	2008-08-22	2011-06-16	Wacker Chemie Ag	Aqueous Dispersions of Hydrophobic Silicic Acids
US20110177446A1 (en) *	2008-10-01	2011-07-21	Nippon Aerosil Co., Ltd.	Hydrophobic silica microparticles and composition for electrophotographic toner
WO2016102384A1 (fr) *	2014-12-24	2016-06-30	Wacker Chemie Ag	Composition d'émulsion de silicone huile-dans-l'eau pour agent de libération de coulée sous pression

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH10175816A (ja) *	1996-12-18	1998-06-30	Toray Dow Corning Silicone Co Ltd	化粧品原料、化粧品、および化粧品の製造方法
DE19842787A1 (de)	1998-09-18	2000-03-23	Beiersdorf Ag	Emulgatorfreie feindisperse Systeme vom Typ Öl-in-Wasser und Wasser-in-Öl
DE10260323A1 (de)	2002-12-20	2004-07-08	Wacker-Chemie Gmbh	Wasserbenetzbare silylierte Metalloxide
DE10349082A1 (de) *	2003-10-22	2005-05-25	Wacker-Chemie Gmbh	Wässrige Polymerdispersionen
US20090018182A1 (en)	2006-06-28	2009-01-15	Sigalit Levi	Crystalline forms of atorvastatin

2017
- 2017-08-09 EP EP17921127.1A patent/EP3656738A4/fr not_active Withdrawn
- 2017-08-09 JP JP2017559905A patent/JP6312234B1/ja active Active
- 2017-08-09 CN CN201780093007.4A patent/CN110891901A/zh not_active Withdrawn
- 2017-08-09 US US16/637,942 patent/US20200261334A1/en not_active Abandoned
- 2017-08-09 KR KR1020207003798A patent/KR20200027549A/ko not_active Withdrawn
- 2017-08-09 WO PCT/JP2017/028922 patent/WO2019030853A1/fr not_active Ceased

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2229432A (en) *	1989-03-21	1990-09-26	Cabot Corp	Aqueous colloidal dispersion of fumed silica, acid and stabilizer
US20080096984A1 (en) *	2005-03-17	2008-04-24	Wacker Chemie Ag	Partially Hydrophobic Silicic Acid Aqueous Dispersions
US20110139035A1 (en) *	2008-08-22	2011-06-16	Wacker Chemie Ag	Aqueous Dispersions of Hydrophobic Silicic Acids
US20110177446A1 (en) *	2008-10-01	2011-07-21	Nippon Aerosil Co., Ltd.	Hydrophobic silica microparticles and composition for electrophotographic toner
WO2016102384A1 (fr) *	2014-12-24	2016-06-30	Wacker Chemie Ag	Composition d'émulsion de silicone huile-dans-l'eau pour agent de libération de coulée sous pression
JP2016121230A (ja) *	2014-12-24	2016-07-07	旭化成ワッカーシリコーン株式会社	ダイカスト離型剤用水中油型シリコーンエマルジョン組成物
US20170341136A1 (en) *	2014-12-24	2017-11-30	Wacker Chemie Ag	Oil-in-water silicone emulsion composition for die casting release agent

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019030853A1 *

Also Published As

Publication number	Publication date
US20200261334A1 (en)	2020-08-20
EP3656738A1 (fr)	2020-05-27
JPWO2019030853A1 (ja)	2019-11-07
CN110891901A (zh)	2020-03-17
WO2019030853A1 (fr)	2019-02-14
JP6312234B1 (ja)	2018-04-18
KR20200027549A (ko)	2020-03-12

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Legal Events

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2019-02-16	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE
2020-04-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2020-04-24	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE
2020-05-27	17P	Request for examination filed	Effective date: 20191031
2020-05-27	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2020-05-27	AX	Request for extension of the european patent	Extension state: BA ME
2020-09-23	RIC1	Information provided on ipc code assigned before grant	Ipc: C08L 83/04 20060101ALI20200820BHEP Ipc: C01B 33/18 20060101AFI20200820BHEP
2020-11-18	DAV	Request for validation of the european patent (deleted)
2020-11-18	DAX	Request for extension of the european patent (deleted)
2021-01-06	A4	Supplementary search report drawn up and despatched	Effective date: 20201204
2021-01-06	RIC1	Information provided on ipc code assigned before grant	Ipc: C01B 33/18 20060101AFI20201130BHEP Ipc: C08L 83/04 20060101ALI20201130BHEP
2021-11-05	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2021-12-08	18D	Application deemed to be withdrawn	Effective date: 20210702